package com.leyou.sms.mq;

import com.leyou.common.utils.RegexUtils;
import com.leyou.sms.utils.SmsUtil;
import org.springframework.amqp.core.ExchangeTypes;
import org.springframework.amqp.rabbit.annotation.Exchange;
import org.springframework.amqp.rabbit.annotation.Queue;
import org.springframework.amqp.rabbit.annotation.QueueBinding;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.util.CollectionUtils;

import java.util.Map;

import static com.leyou.common.constants.MQConstants.ExchangeConstants.SMS_EXCHANGE_NAME;
import static com.leyou.common.constants.MQConstants.QueueConstants.SMS_VERIFY_CODE_QUEUE;
import static com.leyou.common.constants.MQConstants.RoutingKeyConstants.VERIFY_CODE_KEY;

@Component
public class SmsListener {

    @Autowired
    private SmsUtil smsUtil;

    @RabbitListener(bindings = @QueueBinding(
            value = @Queue(name = SMS_VERIFY_CODE_QUEUE, durable = "true"),
            exchange = @Exchange(name = SMS_EXCHANGE_NAME, type = ExchangeTypes.TOPIC),
            key = VERIFY_CODE_KEY
    ))
    public void listenVerifyCode(Map<String,String> msg){
    //获取消息
    if (CollectionUtils.isEmpty(msg)){
        //空消息
        return;
    }
    //获取手机号
        String phone = msg.get("phone");
    if (!RegexUtils.isPhone(phone)){
        //格式不正确
        return;
    }
    //获取code
        String code = msg.get("code");
        if (!RegexUtils.isCodeValid(code)){
            //格式不正确
            return;
        }
        //发送短信
        smsUtil.sendVerifyCode(phone,code);
    }

}
